Implement URI language detection

2011-04-22 02:38:25 +02:00
parent ad2adc9742
commit 2ee4d42d7c
2 changed files with 5 additions and 3 deletions
--- a/application/libraries/Lang_detect.php
+++ b/application/libraries/Lang_detect.php
@@ -128,9 +128,8 @@ class Lang_detect {
        for ($i = $this->CI->uri->total_segments(); $i > 0; $i--) {
            $segment = $this->CI->uri->segment($i);
            // the uri segment with the language code has the prefix 'l_'
-            if (!empty($segment) && (strpos($segment, 'l_') === 0)) {
-                // extract the language code
-                return substr($segment, 2);
+            if (strlen($segment) == 2 && array_key_exists($segment, $this->languages)) {
+                return $segment;
            }
        }
        return false;